International Maths Olympiad Forum By SOF Olympiad Trainer

# User Forum

Subject :IMO    Class : Class 5

## Ans 1:

Class : Class 6
the figure is symmetrical

## Ans 2:

Class : Class 8
Answer should be B This is so because the top portion of the figure has 5 full unshaded squares and the bottom portion has only 2. So the difference 5-2=3 is the ans.

Class : Class 6

## Ans 4:

Class : Class 8
finally what is the ans

## Ans 5:

Class : Class 5
I think no answer is correct, My answer came out as a totally different answer and the answer given there, I suppose, is not correct.

## Ans 6:

Class : Class 6
answer is Zero as figure is symmetrical around given line

Class : Class 6
It is right

Class : Class 5
what happened?

## Post Your Answer

Subject :IMO    Class : Class 6

## Ans 1:

Class : Class 7
d option 107500 is correct

Class : Class 8
option B

Class : Class 6

## Ans 4:

Class : Class 6
ANSWER IS' D' BECAUSE MY ANSWER IS NOT MATCHING WITH ANY OF THE GIVEN ANSWERS

Class : Class 6
option b

## Ans 6:

Class : Class 7
d option 107500 is correct

## Post Your Answer

Subject :IMO    Class : Class 7

Class : Class 9
B

Class : Class 7
b is correct

## Post Your Answer

Subject :IMO    Class : Class 9

## Ans 1: (Master Answer)

Class : Class 1
The correct answer is A.

Class : Class 9
A

## Post Your Answer

Subject :IMO    Class : Class 5

Class : Class 8
yes, it is 1500.

## Ans 2:

Class : Class 6
30000ÃƒÂ·20=1500 so B is the answer to this question

Class : Class 6

Class : Class 2
yes, it is 1500

Class : Class 8

Class : Class 7

## Ans 7:

Class : Class 6
I know it is 1500, but they should ask the cost of oranges, but they are asking the number of oranges. The amount of money for one orange will help in finding the cost of all oranges, not the number of all oranges.

Class : Class 5

## Post Your Answer

Subject :IMO    Class : Class 7

Class : Class 8

Class : Class 7

Class : Class 5

Class : Class 7
D

Class : Class 7

## Ans 6:

Class : Class 8
how the answer is D?

Class : Class 8

Class : Class 8

Class : Class 7

Class : Class 7
D

## Post Your Answer

Subject :IMO    Class : Class 6

## Ans 1:

Class : Class 6
I THINK THE ANSWER IS 'D'

## Ans 2:

Class : Class 7
the correct option is d because in all options at least two open figures are in same direction but in option d all are in different direction

## Ans 3:

Class : Class 6
D is the option cause in other figures atleast 2 are open in same direction.

## Ans 4:

Class : Class 6
I think the answer is (D)

## Post Your Answer

Subject :IMO    Class : Class 4

## Ans 1:

Class : Class 5
Answer is A as we see that bakery B sold 700 cakes and bakery F sold halfway between 700 and 600, which is 650 cakes. now subtract 650 from 700, which is 700-650=50.

Class : Class 4
700-650=(a) 50

Class : Class 4
700-650=(a) 50

## Ans 4:

Class : Class 5
Answer is A as we see that bakery B sold 700 cakes and bakery F sold halfway between 700 and 600, which is 650 cakes. now subtract 650 from 700, which is 700-650=50.

## Post Your Answer

Subject :IMO    Class : Class 5

Class : Class 6
It is c right

## Ans 2:

Class : Class 5
i went to master admin and he said that the the answer is c. master admin is my dads boss's boss's boss.

Class : Class 5

## Ans 4:

Class : Class 8
unclear question. There are 3 Acute angles ( Interior) and 1 Exterior Acute angle.

## Ans 5:

Class : Class 8
Question is not clear, it does not specify that only the angles inside the figure are to be measured

Class : Class 5
true

Class : Class 5
C is right

## Ans 8:

Class : Class 5
Questions must be clear whether Interior or exterior angle to be consider?????

## Ans 9:

Class : Class 5
there are 3 angles less the right angle in the figure

## Ans 10:

Class : Class 5
The question is unclear and if you count the angles there are 4 angles less than 90 degrees which is wrong i think .

## Ans 11:

Class : Class 7
yes, the question is unclear. in many of the questions, it is just like that.

Class : Class 6

## Ans 13:

Class : Class 5
of course it is c from master admin

Class : Class 5

## Ans 15:

Class : Class 5
there are 4 accute angles

## Ans 16:

Class : Class 4
What???????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????Ã‚Â¿?????????????????????????????????????????????????/??/?????????

## Ans 17:

Class : Class 8
yes you are right

## Post Your Answer

Subject :IMO    Class : Class 6

## Ans 1:

Class : Class 9
Option a is actually the answer.

Class : Class 7
a option

Class : Class 8

## Ans 4:

Class : Class 7
OPTION A IS NO DOUBTFULLY THE ANSWER

Class : Class 6
option a

## Ans 6:

Class : Class 6
Option a is the correct answee